STM32F100RC Missing TIM12-17

[ankuch]

Posted on March 28, 2015 at 17:59

Hello.

I try enable TIM12-17 but TIM12EN-TIM17EN not set to 1 (always 0) in APB1ENR and APB2ENR.?an you help me?Thanks. #stm32f100rc

[jurgen]

Posted on October 29, 2015 at 09:41

Hello,

Has this ever been fixed or answered? I'm facing the same problem with an STM32F100RC that I have here. I'm unable to use TIMER 12 (even enabling TIM12EN in RCC_APB1ENR isn't working).Kind regards.

[waclawek.jan]

Posted on October 29, 2015 at 11:10

Can't this be related to https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=%2Fpublic%2FSTe2ecommunities%2Fmcu%2FLists%2Fcortex_mx_stm32%2FSTM32F100RC%20revisions&FolderCTID=0x01200200770978C69A1141439FE559EB459D7580009C4E14902C3CDE46A77F0FFD06506F5B&currentviews=65 ?

[jurgen]

Posted on October 29, 2015 at 11:49

Sorry I don't have any access to that link. Can you resend a valid one?

Thanks in advance

[Amel NASRI]

Posted on October 29, 2015 at 14:48

Hi logie.jurgen,

The other discussion is

https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/STM32F100RC%20revisions

. As I said there, please check the used revision of STM32F100 device. To do it, read the exact value of ''DEV_ID'' field in DBGMCU_IDCODE register (0xE0042000): - If the value is 0x420 or 0x428, refer to RM0041 - Otherwise, refer to RM0 -Mayla-